Which layover airport offers the lowest fares from Copenhagen to Philadelphia?

Flights via Frankfurt am Main (FRA) offer the lowest average round-trip price of $709.

What is the cheapest airline that flies from Kastrup Copenhagen to Philadelphia?

American Airlines, Finnair, and British Airways are the most popular carriers operating from Kastrup Copenhagen to Philadelphia

Which airport is the most popular layover for flights between Copenhagen and Philadelphia?

London (LHR) was the most common stop: 77% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Copenhagen to Philadelphia?

Flights connecting via London (LHR) have the shortest average one-way travel time: 11h 49m.

What airlines fly to Philadelphia?

Scandinavian Airlines, British Airways and Delta are the top three most popular airlines that fly to Philadelphia from Copenhagen according to our data. Scandinavian Airlines is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 9 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Copenhagen to Philadelphia?

London (LHR) has the shortest average layover time for this route: 2h 47m.

When did momondo last update prices for flights from Kastrup Copenhagen Airport to Philadelphia Airport?

Prices for flights from Kastrup Copenhagen Airport to Philadelphia Airport refresh daily.

How many operators does momondo search for flights from Kastrup Copenhagen Airport to Philadelphia Airport?

The number of operators available for flights from Kastrup Copenhagen Airport to Philadelphia Airport is 3 as of September 2025.

How old do you have to be to fly from Kastrup Copenhagen Airport to Philadelphia Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kastrup Copenhagen Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$298 Cheap Flights from Copenhagen to Philadelphia in 2025

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One-way

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Cheap round-trip flights

6:45 am - 10:20 pmCPH-PHL

20h 35m2 stops

3:58 pm - 12:15 pmPHL-CPH

14h 17m2 stops

$493American Airlines

Find Deal

Thu, Oct 30 - Wed, Nov 12

8:05 pm - 1:25 pmCPH-PHL

23h 20m1 stop

7:45 pm - 2:20 pmPHL-CPH

12h 35m1 stop

$494British Airways

Find Deal

Tue, Nov 25 - Wed, Dec 3

10:30 am - 12:10 amCPH-PHL

19h 40m2 stops

5:07 pm - 11:30 amPHL-CPH

12h 23m2 stops

$495American Airlines

Find Deal

Wed, Nov 26 - Tue, Dec 2

6:45 am - 11:16 pmCPH-PHL

21h 31m2 stops

2:58 pm - 7:00 pmPHL-CPH

22h 02m2 stops

$497British Airways

Find Deal

Thu, Oct 30 - Wed, Nov 12

6:55 am - 11:12 pmCPH-PHL

22h 17m2 stops

7:45 pm - 5:20 pmPHL-CPH

15h 35m1 stop

$499British Airways

Find Deal

Fri, Nov 28 - Thu, Dec 4

6:50 am - 4:35 pmCPH-PHL

15h 45m1 stop

10:33 am - 2:10 pmPHL-CPH

21h 37m2 stops

$515United Airlines

Find Deal

Sat, Nov 29 - Tue, Dec 2

6:10 am - 4:00 pmCPH-PHL

15h 50m1 stop

7:58 pm - 11:30 pmPHL-CPH

21h 32m2 stops

$517United Airlines

Find Deal

Thu, Oct 2 - Mon, Oct 6

9:25 am - 4:52 pmCPH-PHL

13h 27m2 stops

1:42 pm - 8:40 amPHL-CPH

12h 58m2 stops

$520KLM

Find Deal

Wed, Oct 1 - Mon, Oct 6

9:00 am - 10:12 pmCPH-PHL

19h 12m2 stops

1:42 pm - 10:40 amPHL-CPH

14h 58m2 stops

$521Delta

Find Deal

Thu, Oct 2 - Tue, Oct 7

9:00 am - 12:54 amCPH-PHL

21h 54m2 stops

6:00 am - 6:30 amPHL-CPH

18h 30m2 stops

$523Delta

Find Deal

Thu, Oct 2 - Thu, Oct 9

British Airways flights from Copenhagen to Philadelphia

Our best British Airways deals on Copenhagen to Philadelphia flight tickets

British Airways

Nov 25

CPH8:05 pmKastrup Copenhagen

23h 20m

1 stop

PHL1:25 pmPhiladelphia

Dec 3

PHL7:45 pmPhiladelphia

12h 35m

1 stop

CPH2:20 pmKastrup Copenhagen

$494

Find similar

British Airways

Oct 30

CPH6:45 amKastrup Copenhagen

21h 31m

2 stops

PHL11:16 pmPhiladelphia

Nov 12

PHL2:58 pmPhiladelphia

22h 02m

2 stops

CPH7:00 pmKastrup Copenhagen

$497

Find similar

British Airways

Nov 28

CPH6:55 amKastrup Copenhagen

22h 17m

2 stops

PHL11:12 pmPhiladelphia

Dec 4

PHL7:45 pmPhiladelphia

15h 35m

1 stop

CPH5:20 pmKastrup Copenhagen

$499

Find similar

KLM flights from Copenhagen to Philadelphia

Our best KLM deals on Copenhagen to Philadelphia flight tickets

KLM

Oct 1

CPH9:25 amKastrup Copenhagen

13h 27m

2 stops

PHL4:52 pmPhiladelphia

Oct 6

PHL1:42 pmPhiladelphia

12h 58m

2 stops

CPH8:40 amKastrup Copenhagen

$520

Find similar

KLM

Sep 19

CPH6:00 amKastrup Copenhagen

16h 38m

2 stops

PHL4:38 pmPhiladelphia

Oct 6

PHL7:59 pmPhiladelphia

13h 46m

2 stops

CPH3:45 pmKastrup Copenhagen

$604

Find similar

KLM

Sep 19

CPH2:45 pmKastrup Copenhagen

16h 09m

2 stops

PHL12:54 amPhiladelphia

Oct 6

PHL1:42 pmPhiladelphia

12h 58m

2 stops

CPH8:40 amKastrup Copenhagen

$609

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Thu 10/30

6:45 am-10:20 pm

2 stops20h 35m

Philadelphia

Wed 11/12

3:58 pm-12:15 pm

2 stops14h 17m

$493

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Tue 11/25

8:05 pm-1:25 pm

1 stop23h 20m

Philadelphia

Wed 12/3

7:45 pm-2:20 pm

1 stop12h 35m

$494

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Wed 11/26

10:30 am-12:10 am

2 stops19h 40m

Philadelphia

Tue 12/2

5:07 pm-11:30 am

2 stops12h 23m

$495

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Thu 10/30

6:45 am-11:16 pm

2 stops21h 31m

Philadelphia

Wed 11/12

2:58 pm-7:00 pm

2 stops22h 02m

$497

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Fri 11/28

6:55 am-11:12 pm

2 stops22h 17m

Philadelphia

Thu 12/4

7:45 pm-5:20 pm

1 stop15h 35m

$499

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Sat 11/29

6:50 am-4:35 pm

1 stop15h 45m

Philadelphia

Tue 12/2

10:33 am-2:10 pm

2 stops21h 37m

$515

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Thu 10/2

6:10 am-4:00 pm

1 stop15h 50m

Philadelphia

Mon 10/6

7:58 pm-11:30 pm

2 stops21h 32m

$517

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Wed 10/1

9:25 am-4:52 pm

2 stops13h 27m

Philadelphia

Mon 10/6

1:42 pm-8:40 am

2 stops12h 58m

$520

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Thu 10/2

9:00 am-10:12 pm

2 stops19h 12m

Philadelphia

Tue 10/7

1:42 pm-10:40 am

2 stops14h 58m

$521

CopenhagenPhiladelphia

CPH - PHL

CPHPHL

Kastrup Copenhagen

Thu 10/2

9:00 am-12:54 am

2 stops21h 54m

Philadelphia

Thu 10/9

6:00 am-6:30 am

2 stops18h 30m

$523

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How to get the cheapest flight ticket from Copenhagen to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Copenhagen is in February. Flight prices, which tend to average around $462, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Philadelphia, with average flight prices from Copenhagen averaging around $462.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Copenhagen to Philadelphia is on a Friday. Travelers who choose to depart for Philadelphia on a Friday will often find tickets for as low as $621. On the other hand, Saturday is the most expensive day to depart from Copenhagen because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $744.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the morning. momondo users have found flights departing from Copenhagen to Philadelphia in the morning for as low as $478. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is at noon when prices are around $683.

What is the cheapest Kastrup Copenhagen to Philadelphia flight route?

Fly from Kastrup Copenhagen to Philadelphia for the best Kastrup Copenhagen - Philadelphia flight prices

How far in advance should I book a flight to Philadelphia?

You are more likely to see cheaper flights to Philadelphia from Copenhagen when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $537 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Copenhagen for as low as $518 on momondo.

What cabin class options are available on Kastrup Copenhagen to Philadelphia flights?

There are 3 cabin classes available to choose from on Kastrup Copenhagen to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Copenhagen to Philadelphia flights?

No. A direct flight is the cheapest option for a flight between Copenhagen to Philadelphia.

When to book flights from Copenhagen to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Copenhagen to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Copenhagen to Philadelphia (CPH to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Copenhagen to Philadelphia

Best Price Found	$848
Direct flights	None

The best one-way flight to Philadelphia from Copenhagen in the past 72 hours is $848. The best round-trip flight deal from Copenhagen to Philadelphia found on momondo in the last 72 hours is $660.

There are no direct flights from Copenhagen to Philadelphia. Popular non-direct route for this connection is Kastrup Copenhagen Airport - Philadelphia Airport.

Search flight deals

How far is Kastrup Copenhagen to Philadelphia by plane?
A flight from Kastrup Copenhagen to Philadelphia will travel around 3922.6 mi. In terms of flight time, this usually takes a little over 11h 55m.
When did momondo last update prices for flights from Kastrup Copenhagen Airport to Philadelphia Airport?
Prices for flights from Kastrup Copenhagen Airport to Philadelphia Airport refresh daily.
How many operators does momondo search for flights from Kastrup Copenhagen Airport to Philadelphia Airport?
The number of operators available for flights from Kastrup Copenhagen Airport to Philadelphia Airport is 3 as of September 2025.
How old do you have to be to fly from Kastrup Copenhagen Airport to Philadelphia Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kastrup Copenhagen Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Copenhagen to Philadelphia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Copenhagen to Philadelphia is Airbus A350-900 (36.75% of total bookings). The next most popular plane models are Airbus A330-300 (33.60%), Boeing 787 Dreamliner (17.03%), and Boeing 787-8 Dreamliner (4.57%).
What is the most popular airline from Copenhagen to Philadelphia?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Copenhagen to Philadelphia is British Airways (50% of total bookings). The next most popular airlines are American Airlines (30%) and Finnair (20%).

Best airlines flying from Copenhagen to Philadelphia

Compare and see reviews for airlines that fly from Copenhagen to Philadelphia with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $398	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
British Airways	PriceFrom $399	Free Cancellation	Rating 6.6 7,361 reviews	Search British Airways flights
Finnair	PriceFrom $400	Free Cancellation	Rating 7.6 1,323 reviews	Search Finnair flights

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Cape May

Rehoboth Beach

Ocean City

Wildwood Crest

King of Prussia

Dewey Beach

Reading

Newark

Cherry Hill

North Wildwood

Dover

Lewes

Avalon

Stone Harbor

Vineland

Essington

Pottstown

New Castle

Exton

Why use momondo?

Why should I use momondo to find a flight deal from Copenhagen to Philadelphia?

Finding the right flight to Philadelphia from Copenhagen is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Philadelphia quick and easy, saving you time and money.

Can I find flights from Copenhagen to Philadelphia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Copenhagen to Philadelphia flights to just show those with flexible booking policies.

How can momondo help me find flights from Copenhagen to Philadelphia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Copenhagen to Philadelphia.

I’m not ready to book a flight from Copenhagen to Philadelphia right now. Can momondo alert me if prices change?

Price alerts on flights to Philadelphia from Copenhagen are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Philadelphia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Copenhagen to Philadelphia from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Copenhagen to Philadelphia departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Trusted and free

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Cheap round-trip flights

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Cheap last minute flights

British Airways flights from Copenhagen to Philadelphia

Our best British Airways deals on Copenhagen to Philadelphia flight tickets

KLM flights from Copenhagen to Philadelphia

Our best KLM deals on Copenhagen to Philadelphia flight tickets

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See travel insights to Philadelphia from

How to get the cheapest flight ticket from Copenhagen to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Philadelphia?

What is the cheapest day to depart on your flight to Philadelphia?

What is the cheapest time of day to depart on your flight to Philadelphia?

What is the cheapest Kastrup Copenhagen to Philadelphia flight route?

Fly from Kastrup Copenhagen to Philadelphia for the best Kastrup Copenhagen - Philadelphia flight prices

How far in advance should I book a flight to Philadelphia?

What cabin class options are available on Kastrup Copenhagen to Philadelphia flights?

There are 3 cabin classes available to choose from on Kastrup Copenhagen to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Copenhagen to Philadelphia flights?

No. A direct flight is the cheapest option for a flight between Copenhagen to Philadelphia.

What is the cheapest airline that flies from Kastrup Copenhagen to Philadelphia?

American Airlines, Finnair, and British Airways are the most popular carriers operating from Kastrup Copenhagen to Philadelphia

What airlines fly to Philadelphia?

Which airport is the most popular layover for flights between Copenhagen and Philadelphia?

London (LHR) was the most common stop: 77% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Copenhagen to Philadelphia?

Flights via Frankfurt am Main (FRA) offer the lowest average round-trip price of $709.

Which layover airport has the shortest travel time from Copenhagen to Philadelphia?

Flights connecting via London (LHR) have the shortest average one-way travel time: 11h 49m.

Which layover airport has the shortest connection time from Copenhagen to Philadelphia?

London (LHR) has the shortest average layover time for this route: 2h 47m.

When to book flights from Copenhagen to Philadelphia

Cheap Copenhagen to Philadelphia (CPH to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Copenhagen to Philadelphia

Best Price Found

Direct flights

How far is Kastrup Copenhagen to Philadelphia by plane?

When did momondo last update prices for flights from Kastrup Copenhagen Airport to Philadelphia Airport?

How many operators does momondo search for flights from Kastrup Copenhagen Airport to Philadelphia Airport?

How old do you have to be to fly from Kastrup Copenhagen Airport to Philadelphia Airport?

What documentation or ID do you need to fly to Philadelphia Airport?

What is the most popular plane model from Copenhagen to Philadelphia?

What is the most popular airline from Copenhagen to Philadelphia?

Best airlines flying from Copenhagen to Philadelphia

Compare and see reviews for airlines that fly from Copenhagen to Philadelphia with momondo

Traveling to a place near Philadelphia?

Why use momondo?

Why should I use momondo to find a flight deal from Copenhagen to Philadelphia?

Can I find flights from Copenhagen to Philadelphia with flexible booking policies on momondo?

How can momondo help me find flights from Copenhagen to Philadelphia?

I’m not ready to book a flight from Copenhagen to Philadelphia right now. Can momondo alert me if prices change?

An easier way to manage your Philadelphia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Pennsylvania